JPS4940359B1 - - Google Patents
Info
- Publication number
- JPS4940359B1 JPS4940359B1 JP45129628A JP12962870A JPS4940359B1 JP S4940359 B1 JPS4940359 B1 JP S4940359B1 JP 45129628 A JP45129628 A JP 45129628A JP 12962870 A JP12962870 A JP 12962870A JP S4940359 B1 JPS4940359 B1 JP S4940359B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/48—Sulfites
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Treating Waste Gases (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45129628A JPS4940359B1 (fr) | 1970-12-26 | 1970-12-26 | |
IT32455/71A IT944010B (it) | 1970-12-26 | 1971-12-15 | Procedimento per la preparazione di solfito di calcio prismatico del sistema esagonale |
GB5849971A GB1368790A (en) | 1970-12-26 | 1971-12-16 | Process for preparing hexagonal system prismatic calcium sulphite hemihydrate |
US00208602A US3825656A (en) | 1970-12-26 | 1971-12-16 | Process for preparing hexagonal system prismatic calcium sulfite |
CA130,716A CA968126A (en) | 1970-12-26 | 1971-12-21 | Process for preparing hexagonal system prismatic calcium sulfite |
DE19712164396 DE2164396C3 (de) | 1970-12-26 | 1971-12-23 | Verfahren zur kontinuierlichen Herstellung von Calciumsulfit |
FR7146849A FR2119090B1 (fr) | 1970-12-26 | 1971-12-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45129628A JPS4940359B1 (fr) | 1970-12-26 | 1970-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4940359B1 true JPS4940359B1 (fr) | 1974-11-01 |
Family
ID=15014178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45129628A Pending JPS4940359B1 (fr) | 1970-12-26 | 1970-12-26 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3825656A (fr) |
JP (1) | JPS4940359B1 (fr) |
CA (1) | CA968126A (fr) |
FR (1) | FR2119090B1 (fr) |
GB (1) | GB1368790A (fr) |
IT (1) | IT944010B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54168251U (fr) * | 1978-05-15 | 1979-11-27 | ||
JP2019202904A (ja) * | 2018-05-22 | 2019-11-28 | 宇部興産株式会社 | 還元性石膏及びその製造方法、セメント組成物及びその製造方法、並びに地盤改良材 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124563A (en) * | 1972-07-24 | 1978-11-07 | Kureha Kagaku Kogyo Kubushiki Kaisha | Stretched molding composed of calcium sulfite-containing polyethylene composition and a process for the preparation thereof |
US3989797A (en) * | 1974-03-15 | 1976-11-02 | Fmc Corporation | Process for removing sulfur oxides from gas streams |
DE2501644C2 (de) * | 1975-01-16 | 1984-04-19 | Wiegand Karlsruhe Gmbh, 7505 Ettlingen | Anlage zur Erzeugung wässeriger Lösungen von Alkali- und Erdalkalihydrogensalzen |
CN102935329B (zh) * | 2012-11-29 | 2016-12-21 | 广东大众农业科技股份有限公司 | 一种回收利用燃煤锅炉尾气制备轻质碳酸钙的方法及装置 |
-
1970
- 1970-12-26 JP JP45129628A patent/JPS4940359B1/ja active Pending
-
1971
- 1971-12-15 IT IT32455/71A patent/IT944010B/it active
- 1971-12-16 GB GB5849971A patent/GB1368790A/en not_active Expired
- 1971-12-16 US US00208602A patent/US3825656A/en not_active Expired - Lifetime
- 1971-12-21 CA CA130,716A patent/CA968126A/en not_active Expired
- 1971-12-27 FR FR7146849A patent/FR2119090B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54168251U (fr) * | 1978-05-15 | 1979-11-27 | ||
JP2019202904A (ja) * | 2018-05-22 | 2019-11-28 | 宇部興産株式会社 | 還元性石膏及びその製造方法、セメント組成物及びその製造方法、並びに地盤改良材 |
Also Published As
Publication number | Publication date |
---|---|
CA968126A (en) | 1975-05-27 |
GB1368790A (en) | 1974-10-02 |
IT944010B (it) | 1973-04-20 |
DE2164396B2 (de) | 1975-06-05 |
DE2164396A1 (de) | 1972-07-13 |
FR2119090A1 (fr) | 1972-08-04 |
US3825656A (en) | 1974-07-23 |
FR2119090B1 (fr) | 1976-10-29 |